CALUFUL BED &MATTRESS MANUFACTURING LTD

A perfect matching between left turning and right turning spring ,the spring will be dragged in between to reach a balance and the combination of left and right turning can produce the upward field to secure the stable sleep quality.

The design concept of  4R Energy Saving Spring  is derived from Reduce, Reuse, Recycle, and Recovery. Its oval loops are made of 4 circles. The degree of resistance to pressure is higher than the similar class of spring while the spring is saving energy. 4R Energy Saving Spring uses polymer mechanics and is twining with vertical ovals.which imitates the beams of houses and the arched bridge. The world is first vertical ovals handle supre strong pressure, and strengthen the ability of being deformed or destroyed.

Among all the soft bed furniture, Giant King-Kong Prime Spring has large human engineering, and the spring wire is  0.3mm---3.5mm, It has super resilience.The human engineering is also increased and improved the anti-fatigue function. Giant King-Kong Sprim Spring  had been tested with more than ten hundred thousand times of pressure rebounding test,(the national standard is 80 thousand times).The design concept of Giant King-Kong Prime Spring is derived from automotive shock absorbers, which effectively increase the stability and the comfort of the mattress.

When looking at Caluful latest  comfort spring mattress  with patent, many consumers will not realize how much this patent product has been changed. They may also worry whether the mattress can really solve the problem of the sleep support? First of all, the mattress contains many spring bags, with each spring providing support independently. When being under your body's stress, they will produce different reaction according to the shape of your body. Therefore, every spring provides support for your body and each part of your body will receive a strong and effective support. Secondly, bagged spring has already years of history. People, no matter which country they are from, find that the steel wire manufactured by every factory has a service life after being used. Under pressure from the lighter things, the service life of steel wire is relatively long. But for married people, things will be different. Because when a couple are having sex, the mattress is under the ...

GKKPS is a  mattress  that integrates smoothly, decompression, anti-interference and super support. It's another patent mattress of  CALUFUL mattress . The core support system of the mattress adopts the diameter of 3.0-3.5 millimeter, its large (100  millimeter ) waist diameter patent spring is the largest in the mattress industry. The mattress is hard and not firm, with super elastic energy, it can improve the fatigue resistance of the mattress, and the pressure resilience test is more than 500,000 times. It can effectively increase the stability and comfort of the mattress. The strong anti-jamming performance allows both husband and wife to get good sleep quality. The super resilience can increase the number of couples in the bed. It can also provide a good supporting foil for those who are unable to stand up and turn over. The good smooth performance can make our body greater degree of physical pressure released on the mattress, and...

The spine is a form of vertebrae and intervertebral discs. It is located in the middle of the back, and the spine is attached to the skull, and the middle is connected to the ribs, and the lower end and the hip bones form the pelvis. There is a longitudinal spinal canal inside the spine, which has a spinal cord. The main reasons of cervical vertebra disease have improper physical exercise, improper posture, bad sleeping habits or improper bedding, long-term chronic inflammation of the throat, the body catch cold, psychological, genetic, occupation and other factors. And the first three are most common. However, the most obvious one is the third reason, which is that bad sleep habits or bedding doesn't fit you, so you may sleep ill without knowing it. In general, an adult sleep 6 to 9 hours a day, and almost 1/3 of a person's life is spent in bed, so it is very important to choose a good mattress and keep a good sleeping posture. It can provide a strong support to...

One-third of the time life is spent in sleep, and a  comfortable mattress  and high-quality sleep decide not only the quality of 1/3 of your life, but also affect your work efficiency, life, and other aspects, so it is particularly important to choose a suitable mattress. The  CALUFUL mattress  has a powerful bag spring research team. They will develop the support system based on mechanics, ergonomics and human sleep habits. In order to enable us to produce better products, they also have to have the fingers of various machines. Their team has developed a number of mattress machines. At the same time, we are constantly looking for the shortage of various springs in the industry and the potential problems to find the solutions in time. At the same time, we will use various test equipment and instruments to test our support system to ensure that each of our factory support systems can meet the requirements of the reservation. The independent spri...

There are two reasons for sweating: one is calcium deficiency and the other is fast metabolism, and it is prone to sweating. If we sweat during the day, we can dry our skin and change our clothes and shower regularly. We can also take part in outdoor exercise regularly to enhance our physique and improve our adaptability. But what about sweating when you're sleeping? Sweat glands are the main channels of the body to regulate body temperature. The skin of human body is metabolized with the change of ambient temperature. As the temperature of the environment rises, it uses the perspiration to regulate body temperature. Because of the perspiration, the various tissues of the body are active, so it is bound to affect normal sleep. The  mattress engineer  of  CALUFUL is  also a sweaty person, and this problem has been bothering for a long time. People who study sleep for a long time that can't sleep well. How can we talk about helping more...

With the health awareness of people in various countries enhanced, not only does food have natural and organic health certifications, now even the mattress also has health certifications, so what are the certifications for Caluful's mattresses? Oeko-Tex Standard 100: to test the impact of textile products on health, including the testing of known harmful substances that adversely affect human health, and to set limits that can be measured by scientific methods on the amount of these hazardous substances. CertiPUR-US: environmental, health and safety testing of polyurethane foams used in bedding and upholstered furniture, to ensure that sponges do not contain heavy metals, formaldehyde, phthalates, as well as PBDEs, TDCPP or TCEP, and other flame retardants harmful to the human body, and make sure they are low VOCs. Considering these  mattress fabrics  and fillers are in direct contact with the human body, we never allow any unqualified material vendors to enter our s...

There are consumers who use spring mattresses, especially the early bonnel springs. If the spring is not dense enough or used improperly, a mattress collapse is inevitable. The mattress collapse affects the quality of sleep and the comfort of the mattress. Once the inside of the mattress collapses, it can't be used. The collapse of the mattress cannot be ignored The mattresses are the most popular bedding products, with the most frequency and time. The longer the mattress is used, the worse the mattress wears, and the deformation and collapse of the mattresses also follow. Almost 9 percent of consumers use a spring mattress, the consumption and scrap of the  spring mattresses  are increasing year by year. The spring structure of the spring mattress has the strongest supporting force and stability, but it is also the most fragile. Once it has been affected by gravity for a long time, the resilience of the mattress spring will be weakened,...

The benefit of a good sleep to the life is beyond imagination. One-third of the lifetime is spent during the sleep. Having a good bed can help people start a good day both mentally and physically. To have a good sleep over the night, many famous people are very particular about the bed. Many people have a high expectation of the sleep, such as athletes, actors, and musicians. They need a good sleep and a comfortable mattress even more than the ordinary people because they want to maintain a good professional performance. The research made by James Maas, a psychology professor at the CornellUniversity in the United States, shows that improving the sleep can improve the athletic performance, which leads to a significant change in the training. He used a metaphor that sleep is the magic bullet of the sport. A comfortable sleep of a good quality is a priceless experience. And a  good mattress  is the best way to achieve this experience. The engineers of CALUFUL are very p...

Research shows that a new  spring mattress  can cause varying degrees of collapse after one to two years. The reason for this is that there is a problem with the support system inside the mattress, which is what we often call the spring collapse. There are many reasons for spring collapse, such as spring density, spring wire diameter, waist diameter, and pressure on mattresses caused by different individuals, resulting in excessive fatigue of the mattress support system, and it will cause the irreversible damage. These can cause our spring system to fail to return to the factory level. If you often feel bad in the morning or have a backache, you should check to see if your mattress has collapsed. What is the danger of a collapsed mattress support system without any bounce back? 1. The quality of sleep is falling and people are unable to get enough sleep, which can lead to a long-term sub-health state. 2. Sleeping on a faulty mattress ...

An uncomfortable mattress is more painful than a nightmare. The  price of the mattresses  on the market differs a lot. The different brands and features are even more confusing. If consumers choose a wrong mattress carelessly, they may not be able to sleep well in the next few years. Therefore, the selection of the mattress is very important during the purchase of the furniture. The mattress test on the Consumer Reports magazine can serve as the reference during the purchase. In the test, experts evaluate different brands and types of mattresses according to the holding power, the resistance to rebound, the moving flexibility and the durability. When designing the mattress, the research team of  CALUFUL  first drew the curve of the spine of those who slept on their backs when they were the most relaxed. And the subsequent sleeping test took it as the measurement criteria whether the mattress could make sleepers maintain this best spinal curve. We also observed ...

There is a widespread problem of sleep deprivation in the United States. In the United States, thousands of people still feel exhausted when they wake up, if you are one of them, you may also have the same  problem about sleep deprivation as they do. Although you can suffer from insomnia for thousands of reasons, there is no reason to ignore sleep deprivation. It has been proved that good sleep can help people fight against obesity, heart disease, depression and other problems. In an article published by Gallup, people sleep only 6.5 hours on average at night, about 1.5 hours less than they need each night. Americans are troubled by sleep deprivation for the following reasons: the surroundings, the pressure of work, the bad financial situation and etc. What can we do to change the problem of sleep deprivation? 1. The darker the room, the easier it is to fall asleep. So it's good to buy window-blinds or curtains that can block light when you sleep. 2. It...

Good mattress  makes sleep more comfortable, each bed deserves a mattress, whether you are at home, school or hotel, mattress is indispensable, how does mattess affect the quality of sleep?Let's look at the effects of mattresses on sleep quality. Some people feel depressed and have low productivity even sleep more than 10 hours a day. Some people still feel energetic and working well sleep four to five hours a day only.The famous "invention king" Edison sleep 4 or 5 hours only is enough, still full vitality, did more than two thousand inventions all life, and master of science Einstein need to sleep more than 10 hours a day, The reason is closely related to the different constitution of each person. Because of the person's age, genders, constitution, character difference,  sleep time is also different. Babies' sleep the longest, need about 20 hours a day or night; Adults need seven to eight hours only, Older people over 60 should be able to sleep longer.Sleep ...

One third of the lifetime is spent on the bed. Therefore, for the tired body and soul in the modern society, it is very important to have a comfortable mattress. A perfect mattress is not simple as the mattress stuffed with springs. It is the crystal of the high technology and also the product of the rigorous and pragmatic spirit. The ordinary  spring mattress  could easily cause the waist suspension because its springs are connected to each other, which leads to many kinds of discomfort or disease such as the backache and the spinal curve. Many adults can turn over for dozens of times on the bed per night, which could easily influence the people around them. The pocketed coils in the new type of mattress which is developed by the engineering team of CALUFUL can stretch out and draw back independently and hold up people according to their body shape perfectly. The comfortable experience of sleeping on this new bed soon set off a boom in the whole world. CALUFUL has ...

People can't sleep well because of the bad sleeping environment, what are the most important factors? That's temperature and humidity. When people are lying on a  dry mattress , they feel comfortable, but what happens when people get a sweat in their sleep? We would lie in a very wet environment, and we would have to move around to find a better place to sleep. When people move or turn over, the sleep has been interrupted and the serious person has no sleep all night. This will be a very painful experience. In the course of the research, the engineers of Caluful found that many people had such a painful experience. To solve this problem, our engineers have discovered a new technique by comparing hundreds of suitable sleep materials. This material can be heated by the change of temperature, and it can be kept dry at normal temperature. But if you are exposed to human temperature, because of the rise of the  temperature , the evaporation rate will be ma...

In the spotless workshop, after embroidery of fabric, making skirt, the surrounding edge and independent pocket springs, the adhesion of hot melt, wire frame welding and other hundreds of mechanical and manual production processes, a  perfect mattress  was born. Explore carefully and you'll find some interesting details. For example, each individual spring bag is not straight but a barrel shape. It is narrow at both ends and wide in the middle. Thus the spring friction during extrusion can be avoided, and the independence of each spring can be improved. For another example, spring bags are adjoined by three point hot melt adhesive, rather than the ordinary full wafer bonding. Thus each spring bag is truly independent, which has removed the shortcoming of the traditional spring---springs are connected in series and tie up with each other. Meanwhile, it can absorb the vibration caused by your change of sleeping position effectively and reduce the disturbance cause...

Healthy and comfortable sleep is the foundation of health. How can we have good sleep? In fast-paced work and life, a healthy, comfortable, beautiful and durable bedding is the key to getting high-quality sleep. With the progress of material civilization and technological process, the kinds of mattress used by modern people tend to be diversified. One-third of life is spent in sleep. The four sign to measure whether the people have healthy sleep: sleep is sufficient, time is sufficient, quality is good, efficiency is high; Easy to sleep; Sleep uninterrupted, uninterrupted; Sleep well, wake up drowsiness. The quality of sleep is closely related to mattresses. When a consumer is  choosing a mattress , it can be used to select the most comfortable mattress of suitable quality, such as the permeability of the mattress, decompression, support, clothing, bed face tension, sleep temperature and sleep humidity. Because the specific situation of  eac...

More than a third of the time is in sleep state, a third of the time sleep is completed in bed, mattress and sleep are very closely related, can bring you healthy sleep experience, to help your body complete metabolism during sleep, get the largest recovery and adjustment. When  choosing a mattress , the most important is suits yourself, suitable is the best.  CALUFUL  reminds you: master the three principles and find the right choice. 一、Comply with ergonomic principals, naturally fit the human body with back curve Good mattress must be able to fit the body curve well, the body should be able to hold the weight of the body and keep the body relaxed in various sleeping positions, will not have problems with weariness and aching muscles after waking up. 二、The mattress should suit your sleep habits Enough length and width of the mattress can make the whole area of the bed increases, It is convenient to roll over during sleep, which can help the circulation of blood and b...

Long time of work and responsibilities pressure often let us forget the importance of the relaxation of body and mind health message, we encourage consumers to interact with family before sleeping, which can improve family affection, get a better sleep quality, walking in the sunshine, air, water invocation, have a rest in the night CALUFUL mattress, enjoy the dream-beauty sleep to get a better rest and relief, leave work behind temporarily, let tight body and mind release, better relaxation is the best remedy for good sleep! CALUFUL has been committed to promoting high-quality sleep, the patented MEGACOIL  independent cartridge spring  provides adequate support, release stress of your body every inch, lying it can fully feel relax of body, heart and spirit of good sleep, let our bodies full of energy.

Can't you  sleep at night and can not wake up in the morning, which makes you look so anxious and tired? In the evening, you are playing with the phone all the time and become sleepless. But, don’t you want to sleep indeed or are you not ready to sleep? Maybe it is because you haven’t met the spring mattress like caluful. The  spring mattress  with patent of independent bags of Caluful is able to support the physiological curve of human body well and reduce the transmission of shock caused by your partners' turning over in the sleep. To choose a good spring mattress not only can solve the problems of sleeping quality efficiently and sleep tight but can activate people at the same time. Having a nice sleep is the basic right for us. When you do not want to sleep, you just can not calm yourself down and then you can not fall into sleep. Imagine you are lying on the comfortable Caluful mattress, drawing a curtain to create a bedtime atmosphere and lighting up the ar...

How to judge a mattress? What kind of mattress is best for you? The quality of a mattress, make consumers feel comfortable first, ensure the quality of sleep, meanwhile maintaining our health, so such a mattress is qualified, in addition, also meet the following two criteria: 1、Keep our spine healthy. No matter which Angle we take, how we maintain our posture, can we make our spine stretch. 2、Mattress's load-bearing uniformity, don't get a different pressure on the mattress because of our flat or lateral posture, so the mattress's hardness must be moderate 3、High quality mattress must assure enough restoring forces, it is related to the structure of the mattress,  the spring, workmanship etc are directly related to, As long as the hardness is moderate, we can make sure we are healthy, without affecting the physical comfort of the spine CALUFUL's  pioneering mega coil ® pocket spring bags  " is  another revolutionary innovation of science and technology of...

As the pace of modern life continues to quicken, the stress of people from work and family has been strengthened, and the comfortable sleep patterns have become especially important. For stable sleep, the comfort of the mattress plays a decisive role.However, in the real household goods purchase, there are many people who ignore the choice of mattess, which is also a great hidden trouble for health. As a mattress manufacturer with strong research and development capabilities, CALUFUL brings soft and reliable health mattresses to users around the world, and a new interpretation of perfect sleep patterns. Adhering to the "everyone deserve better sleep" concept, we are committed to providing customers with excellent support, comfort and durability mattess, Attitude of focus on sleep research explained the real good mattress! CALUFL mattress  with its high quality, high specification technology and product experience, has provided thousands of family the good sleep. F...